def to_string(self, level=0, indent=4, eol="\n", pretty=True, max_chars=80):
"""Returns a formatted string showing graph_obj constructors.
Example:
print(obj.to_string())
Keyword arguments:
level (default = 0) -- set number of indentations to start with
indent (default = 4) -- set indentation amount
eol (default = '\\n') -- set end of line character(s)
pretty (default = True) -- curtail long list output with a '...'
max_chars (default = 80) -- set max characters per line
"""
self.to_graph_objs() # todo, consider catching and re-raising?
if not len(self):
return "{name}()".format(name=self.__class__.__name__)
string = "{name}(".format(name=self.__class__.__name__)
index = 0
obj_key = NAME_TO_KEY[self.__class__.__name__]
# This sets the order of the keys! nice.
for key in INFO[obj_key]["keymeta"]:
if key in self:
index += 1
string += "{eol}{indent}{key}=".format(eol=eol, indent=" " * indent * (level + 1), key=key)
try:
string += self[key].to_string(
level=level + 1, indent=indent, eol=eol, pretty=pretty, max_chars=max_chars
)
except AttributeError:
if pretty: # curtail representation if too many chars
max_len = max_chars - indent * (level + 1) - len(key + "=") - len(eol)
if index < len(self):
max_len -= len(",") # remember the comma!
if isinstance(self[key], list):
s = "[]"
for iii, entry in enumerate(self[key], 1):
if iii < len(self[key]):
s_sub = graph_objs_tools.curtail_val_repr(
entry, max_chars=max_len - len(s), add_delim=True
)
else:
s_sub = graph_objs_tools.curtail_val_repr(
entry, max_chars=max_len - len(s), add_delim=False
)
s = s[:-1] + s_sub + s[-1]
if len(s) == max_len:
break
string += s
else:
string += graph_objs_tools.curtail_val_repr(self[key], max_len)
else: # they want it all!
string += repr(self[key])
if index < len(self):
string += ","
if index == len(self): # TODO: extraneous...
break
string += "{eol}{indent})".format(eol=eol, indent=" " * indent * level)
return string
def to_string(self,
level=0,
indent=4,
eol='\n',
pretty=True,
max_chars=80):
"""
Returns a formatted string showing graph_obj constructors.
:param (int) level: The number of indentations to start with.
:param (int) indent: The indentation amount.
:param (str) eol: The end of line character(s).
:param (bool) pretty: Curtail long list output with a '..' ?
:param (int) max_chars: The max characters per line.
Example:
print(obj.to_string())
"""
if not len(self):
return "{name}()".format(name=self._get_class_name())
string = "{name}(".format(name=self._get_class_name())
if self._name in graph_reference.TRACE_NAMES:
keys = [key for key in self.keys() if key != 'type']
else:
keys = self.keys()
keys = sorted(keys, key=graph_objs_tools.sort_keys)
num_keys = len(keys)
for index, key in enumerate(keys, 1):
string += "{eol}{indent}{key}=".format(eol=eol,
indent=' ' * indent *
(level + 1),
key=key)
if isinstance(self[key], PlotlyBase):
string += self[key].to_string(level=level + 1,
indent=indent,
eol=eol,
pretty=pretty,
max_chars=max_chars)
else:
if pretty: # curtail representation if too many chars
max_len = (max_chars - indent * (level + 1) -
len(key + "=") - len(eol))
if index < num_keys:
max_len -= len(',') # remember the comma!
if isinstance(self[key], list):
s = "[]"
for iii, entry in enumerate(self[key], 1):
if iii < len(self[key]):
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=True)
else:
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=False)
s = s[:-1] + s_sub + s[-1]
if len(s) == max_len:
break
string += s
else:
string += graph_objs_tools.curtail_val_repr(
self[key], max_len)
else: # they want it all!
string += repr(self[key])
if index < num_keys:
string += ","
string += "{eol}{indent})".format(eol=eol, indent=' ' * indent * level)
return string
def to_string(self, level=0, indent=4, eol='\n',
pretty=True, max_chars=80):
"""Returns a formatted string showing graph_obj constructors.
Example:
print(obj.to_string())
Keyword arguments:
level (default = 0) -- set number of indentations to start with
indent (default = 4) -- set indentation amount
eol (default = '\\n') -- set end of line character(s)
pretty (default = True) -- curtail long list output with a '...'
max_chars (default = 80) -- set max characters per line
"""
self.to_graph_objs() # todo, consider catching and re-raising?
if not len(self):
return "{name}()".format(name=self.__class__.__name__)
string = "{name}(".format(name=self.__class__.__name__)
index = 0
obj_key = NAME_TO_KEY[self.__class__.__name__]
# This sets the order of the keys! nice.
for key in INFO[obj_key]['keymeta']:
if key in self:
index += 1
string += "{eol}{indent}{key}=".format(
eol=eol,
indent=' ' * indent * (level+1),
key=key)
try:
string += self[key].to_string(level=level+1,
indent=indent,
eol=eol,
pretty=pretty,
max_chars=max_chars)
except AttributeError:
if pretty: # curtail representation if too many chars
max_len = (max_chars -
indent*(level + 1) -
len(key + "=") -
len(eol))
if index < len(self):
max_len -= len(',') # remember the comma!
if isinstance(self[key], list):
s = "[]"
for iii, entry in enumerate(self[key], 1):
if iii < len(self[key]):
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=True
)
else:
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=False
)
s = s[:-1] + s_sub + s[-1]
if len(s) == max_len:
break
string += s
else:
string += graph_objs_tools.curtail_val_repr(
self[key], max_len)
else: # they want it all!
string += repr(self[key])
if index < len(self):
string += ","
if index == len(self): # TODO: extraneous...
break
string += "{eol}{indent})".format(eol=eol, indent=' ' * indent * level)
return string
def to_string(self, level=0, indent=4, eol='\n',
pretty=True, max_chars=80):
"""
Returns a formatted string showing graph_obj constructors.
:param (int) level: The number of indentations to start with.
:param (int) indent: The indentation amount.
:param (str) eol: The end of line character(s).
:param (bool) pretty: Curtail long list output with a '..' ?
:param (int) max_chars: The max characters per line.
Example:
print(obj.to_string())
"""
if not len(self):
return "{name}()".format(name=self._get_class_name())
string = "{name}(".format(name=self._get_class_name())
if self._name in graph_reference.TRACE_NAMES:
keys = [key for key in self.keys() if key != 'type']
else:
keys = self.keys()
keys = sorted(keys, key=graph_objs_tools.sort_keys)
num_keys = len(keys)
for index, key in enumerate(keys, 1):
string += "{eol}{indent}{key}=".format(
eol=eol,
indent=' ' * indent * (level+1),
key=key)
try:
string += self[key].to_string(level=level+1,
indent=indent,
eol=eol,
pretty=pretty,
max_chars=max_chars)
except AttributeError:
if pretty: # curtail representation if too many chars
max_len = (max_chars -
indent*(level + 1) -
len(key + "=") -
len(eol))
if index < num_keys:
max_len -= len(',') # remember the comma!
if isinstance(self[key], list):
s = "[]"
for iii, entry in enumerate(self[key], 1):
if iii < len(self[key]):
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=True
)
else:
s_sub = graph_objs_tools.curtail_val_repr(
entry,
max_chars=max_len - len(s),
add_delim=False
)
s = s[:-1] + s_sub + s[-1]
if len(s) == max_len:
break
string += s
else:
string += graph_objs_tools.curtail_val_repr(
self[key], max_len)
else: # they want it all!
string += repr(self[key])
if index < num_keys:
string += ","
string += "{eol}{indent})".format(eol=eol, indent=' ' * indent * level)
return string
